FR2769676B1 - TORSION SHOCK ABSORBER - Google Patents

TORSION SHOCK ABSORBER

Info

Publication number
FR2769676B1
FR2769676B1 FR9812673A FR9812673A FR2769676B1 FR 2769676 B1 FR2769676 B1 FR 2769676B1 FR 9812673 A FR9812673 A FR 9812673A FR 9812673 A FR9812673 A FR 9812673A FR 2769676 B1 FR2769676 B1 FR 2769676B1
Authority
FR
France
Prior art keywords
shock absorber
torsion shock
torsion
absorber
shock
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9812673A
Other languages
French (fr)
Other versions
FR2769676A1 (en
Inventor
Bernd Peinemann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZF Friedrichshafen AG
Original Assignee
Mannesmann Sachs AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mannesmann Sachs AG filed Critical Mannesmann Sachs AG
Publication of FR2769676A1 publication Critical patent/FR2769676A1/en
Application granted granted Critical
Publication of FR2769676B1 publication Critical patent/FR2769676B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
    • F16F15/13142—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses characterised by the method of assembly, production or treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
    • F16F15/133—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs
    • F16F15/134—Wound springs
    • F16F15/13469—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
    • F16F15/13476—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates
    • F16F15/13484—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates acting on multiple sets of springs
    • F16F15/13492—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates acting on multiple sets of springs the sets of springs being arranged at substantially the same radius
FR9812673A 1997-10-14 1998-10-09 TORSION SHOCK ABSORBER Expired - Fee Related FR2769676B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997145382 DE19745382B4 (en) 1997-10-14 1997-10-14 torsional vibration damper

Publications (2)

Publication Number Publication Date
FR2769676A1 FR2769676A1 (en) 1999-04-16
FR2769676B1 true FR2769676B1 (en) 2004-11-26

Family

ID=7845524

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9812673A Expired - Fee Related FR2769676B1 (en) 1997-10-14 1998-10-09 TORSION SHOCK ABSORBER

Country Status (4)

Country Link
DE (1) DE19745382B4 (en)
ES (1) ES2190823B1 (en)
FR (1) FR2769676B1 (en)
GB (1) GB2332938B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2894005B1 (en) * 2005-11-30 2010-08-27 Valeo Embrayages DOUBLE FLYWHEEL SHOCK ABSORBER
FR2894006B1 (en) * 2005-11-30 2010-08-27 Valeo Embrayages DOUBLE FLYWHEEL SHOCK ABSORBER
DE112008000376A5 (en) * 2007-03-08 2009-11-12 Luk Lamellen Und Kupplungsbau Beteiligungs Kg torsional vibration damper
EP1975458B1 (en) * 2007-03-26 2016-05-11 Schaeffler Technologies AG & Co. KG Magnetic device for dampening rotation vibration of a shaft
DE102011080447A1 (en) * 2011-08-04 2013-02-07 Zf Friedrichshafen Ag Mass element for damper of clutch disc of vehicle, has recess whose edges are provided with stop portion which is adapted to carry portion of energy accumulators powerlessly
WO2015129885A1 (en) * 2014-02-28 2015-09-03 アイシン・エィ・ダブリュ株式会社 Damper apparatus
WO2016097493A1 (en) * 2014-12-15 2016-06-23 Valeo Embrayages Torque transmission device, in particular for a motor vehicle
EP3234404B1 (en) * 2014-12-15 2019-07-24 Valeo Embrayages Torque transmission device, in particular for a motor vehicle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3147237A1 (en) * 1981-11-28 1983-06-09 LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl CLUTCH DISC
JPS6141021A (en) * 1984-07-31 1986-02-27 Daikin Mfg Co Ltd Damper disc equipped with torsion spring in series arrangement
DE3430457A1 (en) * 1984-08-18 1986-02-27 Daimler-Benz Ag, 7000 Stuttgart SHARED FLYWHEEL
DE3448587C2 (en) * 1984-11-23 1998-08-27 Luk Lamellen & Kupplungsbau Vehicle damping clutch disc
DE8501106U1 (en) * 1985-01-18 1986-08-21 Fichtel & Sachs Ag, 8720 Schweinfurt Clutch disc with an additional friction stage in the pre-damper that can be controlled by a control disc
DE3505069C1 (en) * 1985-02-14 1986-02-13 Daimler-Benz Ag, 7000 Stuttgart Device for reducing engine-side vibrations of a drive train
GB2228061B (en) * 1986-01-30 1990-11-07 Daikin Mfg Co Ltd Flywheel assembly
DE4026765C2 (en) * 1990-08-24 1999-06-17 Mannesmann Sachs Ag Clutch disc with friction damping in the idle range
ES2068774B1 (en) * 1992-12-10 1999-01-01 Fichtel & Sachs Ag CLUTCH DISC WITH CONNECTABLE FRICTION DEVICE
DE19510833C2 (en) * 1995-03-24 1997-01-30 Fichtel & Sachs Ag Clutch disc with spring elements connected in series

Also Published As

Publication number Publication date
DE19745382B4 (en) 2007-03-08
ES2190823A1 (en) 2003-08-16
FR2769676A1 (en) 1999-04-16
DE19745382A1 (en) 1999-04-15
ES2190823B1 (en) 2004-11-16
GB9822339D0 (en) 1998-12-09
GB2332938A (en) 1999-07-07
GB2332938B (en) 2002-02-13

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
ST Notification of lapse

Effective date: 20090630